"You care for Mrs. Jones who has dementia. She continues to ask for her husband, whom you know passed away several years ago. How would you
assist Mrs. Jones?"

I would gently let her know, then help her come to terms with it everytime she asked

Step-by-step explanation:

true statements:

a) x + y = y + x   ⇒ commutative property of addition

b) (x * y) * z = x * (y * z) ⇒ associative property of multiplication

d) (x + y) + z = x + (y + z) ⇒ associative property of addition

false statements:

c) x - y = y - x   should be: x - y = - y + x

e) (x - y) - z = x - (y - z) should be: (x - y) - z = x - (y + z)

step-by-step explanation:

do you have the measurements?